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| author | Sasha Levin <sasha.levin@oracle.com> | 2013-03-20 15:58:25 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-04-10 12:48:37 (GMT) |
| commit | 8184004ed7a0bc9538f5e825615c29fc52466bab (patch) | |
| tree | a1b1abad2a610689334be9e1893c078226441229 | |
| parent | bfaf4af8abf92b883c04d137a0c18245cc9d51a2 (diff) | |
| download | linux-8184004ed7a0bc9538f5e825615c29fc52466bab.tar.xz | |
locking/rtmutex/tester: Set correct permissions on sysfs files
sysfs started complaining about cases where permissions don't
match what's in the sysfs ops structure (such as allowing read
without a "show" callback).
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Cc: williams@redhat.com
Link: http://lkml.kernel.org/r/1363795105-5884-1-git-send-email-sasha.levin@oracle.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | kernel/rtmutex-tester.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/rtmutex-tester.c b/kernel/rtmutex-tester.c index 7890b10..1d96dd0 100644 --- a/kernel/rtmutex-tester.c +++ b/kernel/rtmutex-tester.c @@ -14,6 +14,7 @@ #include <linux/spinlock.h> #include <linux/timer.h> #include <linux/freezer.h> +#include <linux/stat.h> #include "rtmutex.h" @@ -366,8 +367,8 @@ static ssize_t sysfs_test_status(struct device *dev, struct device_attribute *at return curr - buf; } -static DEVICE_ATTR(status, 0600, sysfs_test_status, NULL); -static DEVICE_ATTR(command, 0600, NULL, sysfs_test_command); +static DEVICE_ATTR(status, S_IRUSR, sysfs_test_status, NULL); +static DEVICE_ATTR(command, S_IWUSR, NULL, sysfs_test_command); static struct bus_type rttest_subsys = { .name = "rttest", |